Vehicles using 1G-FE engine list:
- LEXUS - IS 200 (114kW) 1998–1999
- LEXUS - IS 200 (114kW) 2000–2000
- LEXUS - IS 200 (114kW) 2001–2001
- LEXUS - IS 200 (114kW) 2002–2002
Recommended oil for engine 1G-FE engine.
Ask AI about any Engine code
Questions strictly about engine codes (brand/model/engine type/production years).
| Castrol Magnatec 5W‑30 A5 | |
|---|---|
| SAE 5W‑30 | ✔ |
| ACEA A1/B1 / A5/B5 | ✔ |
| API SN/CF | ✔ |
| ILSAC GF‑4 / GF‑5 | ✔ |
| Ford WSS‑M2C913‑A / B / C / D | ✔ |
| Liqui Moly Special Tec F 5W‑30 | |
|---|---|
| SAE 5W‑30 | ✔ |
| ACEA A5/B5 | ✔ |
| API SN | ✔ |
| ILSAC GF‑5 | ✔ |
| Ford WSS‑M2C913‑A / B / C / D | ✔ |
| Mobil Super 3000 Formula F 5W‑30 | |
|---|---|
| SAE 5W‑30 | ✔ |
| ACEA A1/B1 / A5/B5 | ✔ |
| API SN | ✔ |
| ILSAC GF‑5 | ✔ |
| Ford WSS‑M2C913‑A / B / C / D | ✔ |
| MPM 05000F 5W‑30 Premium Synthetic Ford | |
|---|---|
| SAE 5W‑30 | ✔ |
| ACEA A5/B5 | ✔ |
| API SN | ✔ |
| ILSAC GF‑4 / GF‑5 | ✔ |
| Ford WSS‑M2C913‑A / B / C / D | ✔ |
Oil specification key
✔ – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.
✔ – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.
Answer generated by AI.
Oil specifications for 1G-FE engine
SAE 5W-30
API SJ
API SL
API SM
API SN
ILSAC GF-4
ILSAC GF-5
Most common problems, symptoms & fixes for the 1G-FE engine.
Engine 1G-FE in the Lexus IS 200 (1998–2002) is known for reliability but can face issues like oil leaks, worn valve seals, and timing chain wear. Diagnose oil leaks by inspecting valve cover gaskets and oil pan seals; replace as needed. Prevent valve seal wear by regular oil changes using high-quality oil to maintain lubrication. Timing chain noise or slack indicates wear; address by replacing the timing chain and tensioners promptly to avoid engine damage. Regular maintenance, including coolant flushes and spark plug replacements, ensures optimal performance. Early attention to these issues prolongs engine life and maintains smooth operation.